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Singapore Management University

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Full-Text Articles in Psychology

A Dual-Process Team Mood Framework Of Team Creativity, Sean Teck Hao Lee Aug 2018

A Dual-Process Team Mood Framework Of Team Creativity, Sean Teck Hao Lee

Dissertations and Theses Collection (Open Access)

While it has been recognized that mood can exert a substantive influence on an individual’s level of creativity, much of the creative needs of organizations today are being fulfilled by brainstorming teams rather than individual employees. As such, researchers have begun to examine the effects of mood on creativity in the context of teams. Existing findings, unfortunately, have not been consistent, such that positive mood has been shown to be beneficial towards team creativity at times (e.g., Grawitch, Munz, Elliott, & Mathis, 2003), while at other times being harmful towards team creativity (e.g., Tsai, Chi, Grandey, & Fung, 2012). Similarly, …


Coping With Stereotype Threat: Multiple Identities And The Role Of Gender-Professional Identity Integration (G-Pii), Amy Jia Ying Lim Jul 2018

Coping With Stereotype Threat: Multiple Identities And The Role Of Gender-Professional Identity Integration (G-Pii), Amy Jia Ying Lim

Dissertations and Theses Collection (Open Access)

Negative stereotypes concerning females’ inferior quantitative abilities continue to hinder females’ preference and success in science, technology, engineering, and mathematics (STEM) fields. Studies on multiple identities show that priming females with a favorable identity, a social identity they possess that is associated with superior quantitative abilities, can reduce the aversive effects of stereotype threat. However, this line of research overlooked the fact that females manage their multiple identities in different ways and therefore respond to identity cues differently. This paper examined the role of gender-professional identity integration (G-PII), an individual difference on perceived compatibility of gender and professional identities, in …


The Role Of Bilingual Interactional Contexts In Predicting Interindividual Variability In Executive Functions: A Latent Variable Analysis, Andree Hartanto Jun 2018

The Role Of Bilingual Interactional Contexts In Predicting Interindividual Variability In Executive Functions: A Latent Variable Analysis, Andree Hartanto

Dissertations and Theses Collection (Open Access)

Despite a huge number of studies examining bilingual advantages in executive functions (EFs), the research findings with regards to the relations between bilingualism and EFs are mostly inconsistent and mixed. In order to shed light on these inconsistent findings, the current research aimed to tackle on both conceptual and methodological limitations that are prevalent in previous studies, namely: (a) failure to consider bilingual experiences in assessing bilingual advantages, and (b) task impurity due to substantial influence of non-EFs processes on EFs task performance. Based on Adaptive Control Hypothesis and Control Process Model of Code-switching, a theory-driven multisession study coupled with …


What Influence Gratitude? The Effects Of Type Of Benefactor, Sense Of Entitlement And Downward Counterfactual Thought, Chou Chuen Yu Dec 2017

What Influence Gratitude? The Effects Of Type Of Benefactor, Sense Of Entitlement And Downward Counterfactual Thought, Chou Chuen Yu

Dissertations and Theses Collection (Open Access)

Research has shown that gratitude towards a benefactor positively predicts subjective well-being and other outcomes such as reciprocity and helping behaviours. However, previous research has not examined whether this effect is consistent or will differ across benefactor type (i.e., individual versus group). Research has also not examined the potential effects of accompanying thoughts related to the benefit assessment. Through two experimental studies, the hypotheses that gratitude towards benefactor is lower for group benefactor as compared to individual benefactor, that self-entitlement thoughts and downward counterfactual thoughts will have main effects on gratitude as well as moderate the effect of benefactor type …


Adaptive Mating Memory: Attractiveness And Contextual Effect On The Remembering And Misremembering Of Potential Mates’ Faces, Peter Kay Chai Tay Dec 2017

Adaptive Mating Memory: Attractiveness And Contextual Effect On The Remembering And Misremembering Of Potential Mates’ Faces, Peter Kay Chai Tay

Dissertations and Theses Collection (Open Access)

Research on adaptive memory demonstrates that words and objects are remembered better if they are evaluated in relation to their survival or reproductive fitness value. Using the error management theory as a framework to elucidate memory biases emerging from adaptive costs and benefits, the present research examined if memory is enhanced for faces of potential mates (i.e., opposite sex individuals) in an ancestral context when the facial attractiveness and the observer’s short-term mating motive were also considered (i.e., Adaptive mating memory). In two studies, participant read scenarios depicting survival threats, mating, or modern environment, and were told to rate a …


How And When Do Attributions Affect Relationship Satisfaction? Judgments Of Partner Suitability And Implicit Theories Of Relationships, Justus Rui Hao Wee Nov 2017

How And When Do Attributions Affect Relationship Satisfaction? Judgments Of Partner Suitability And Implicit Theories Of Relationships, Justus Rui Hao Wee

Dissertations and Theses Collection

Drawing on the traditional internal-external dichotomy embraced by attribution research in other non-relational domains, research on attributions in romantic relationships has largely focused on distinguishing between the impact of making partner (internal) and external attributions. Given that past research on relationship cognitions showed that people think in relationship specific ways (e.g., relational schemas; Baldwin, 1992), I propose the need for the inclusion for attributions that capture relationship-specific causes. With that in mind, the present research explored the incremental value of interpersonal attributions, which refer to the perception that a partner’s behaviors are caused by their love and care (or lack …


When Pursuing Multiple Goals, People Prioritize The Minimally Acceptable Level Over The Aspiration Level, Huey Woon Lee Jul 2017

When Pursuing Multiple Goals, People Prioritize The Minimally Acceptable Level Over The Aspiration Level, Huey Woon Lee

Dissertations and Theses Collection

When pursuing multiple goals over time, the amount of time (i.e., resources) available affects which goal is pursued: people prioritize (i.e., spend time on) the goal furthest from the aspiration level when there is plenty of time available to attain the aspiration level on the multiple goals but switch to prioritize the goal closest to the aspiration level when the time available starts to run out (e.g., Schmidt, Dolis, & Tolli, 2009). Although the aspiration level is the most commonly examined goal level, other goal levels possessing different psychological meanings (e.g., minimally acceptable or status quo goal levels) also exist. …


The Relationship Between Anxiety, Mind Wandering And Task-Switching: A Diffusion Model Analysis, Andree Hartanto Jul 2017

The Relationship Between Anxiety, Mind Wandering And Task-Switching: A Diffusion Model Analysis, Andree Hartanto

Dissertations and Theses Collection

Although the negative impact of anxiety on task-switching has been documented, little is known about the extent or mechanisms of this impairment primarily because of the complex nature of task-switching and difficulty in probing the occurrence of worries within participants. To address this issue, we employed a stochastic diffusion model analysis along with a novel thought-probe technique in task-switching paradigm. Across 152 participants, we found state anxiety was linked to higher switch costs in nondecision time but not drift rate parameter of diffusion model, which indicates that the locus of task-switching impairment in anxious individuals is pertinent to the efficiency …


A Proposal And Examination Of A Novel Life History And Sociometer Model Of Self-Esteem, Jin Chuan Yong Jul 2017

A Proposal And Examination Of A Novel Life History And Sociometer Model Of Self-Esteem, Jin Chuan Yong

Dissertations and Theses Collection

Self-esteem occupies an esteemed position in psychological research, but the self-esteem scholarship has often raised more questions than it has answered. Recent alternative approaches to self-esteem have made decent strides in resolving the mixed findings abound in the literature, such as a call for greater focus on self-esteem’s functionality and domain-specific components of self-esteem. However, the lack of a well-grounded, parsimonious theory of self-esteem has kept these proximate theories and findings disparate and our overall understanding of self-esteem incomplete. The current dissertation sought to address these issues by developing a model of self-esteem based on the evolutionarily driven sociometer and …


Team-Efficacy Dispersion Pattern And Team Creativity, Michal Franc Jun 2017

Team-Efficacy Dispersion Pattern And Team Creativity, Michal Franc

Dissertations and Theses Collection

Present study compared the effect of two team efficacy (i.e., team members’ belief that the team can successfully perform a specific task) dispersion patterns in their effect on team creativity. Two dispersion patterns were manipulated such that the first one consisted of team members sharing an average level of team efficacy belief (i.e., shared team efficacy pattern), while the second dispersion pattern consisted of a majority of team members sharing a below average level of team efficacy belief and one minority member with relatively higher team efficacy belief (i.e., minority member team efficacy pattern) (DeRue, Hollenbeck, Ilgen, & Feltz, 2010). …


The Differential Identity Activation & Integration Mechanism (Diaim): A Model Linking Female Businesspersons’ Identity Integration And Identity Activation To Negotiation, Yi Wen Tan Jun 2017

The Differential Identity Activation & Integration Mechanism (Diaim): A Model Linking Female Businesspersons’ Identity Integration And Identity Activation To Negotiation, Yi Wen Tan

Dissertations and Theses Collection

Women play an important role in business management (female businesspersons) but yet they face constraints in the workplace, such as in negotiations. As female businesspersons seem to be facing seemingly conflicting gender and business identities, the level of the integration between these identities, as captured by the construct gender-professional identity integration (G-PII), can be a critical factor that influences female businesspersons in negotiations. It is expected that the level of G-PII influences female businesspersons’ negotiation behaviors when their different identities (i.e., female identity, business identity or dual identities) are activated. Hence, a DIAIM model that depicts how female businesspersons with …


A Time For Creativity: How Future-Oriented Schemas Facilitate Creativity, Brandon Yuan Rui Koh Jun 2017

A Time For Creativity: How Future-Oriented Schemas Facilitate Creativity, Brandon Yuan Rui Koh

Dissertations and Theses Collection

According to the creative cognition approach, the infrequent generation of truly creative ideas could be due to the pervasive reliance on schemas during creative ideation. People tasked to generate creative ideas tend to anchor on accessible schemas, thus many of these ideas predictably conform to pre-existing exemplars or concepts. It is reasonable to argue that suppressing the reliance on conventional schemas coupled with activating unconventional schemas could broaden the sources of inspiration and facilitate creativity. Grounded in social schema research, I hypothesize that people tend to project high societal change in the future, and that future construal will activate these …


Role Of Reward Structure In Creativity And Idea Fixation, Jia Hao Goh Mar 2017

Role Of Reward Structure In Creativity And Idea Fixation, Jia Hao Goh

Dissertations and Theses Collection

This study seeks to investigate the role of team reward structures, namely the equity and equality of rewards on team idea fixation, as well as its eventual effects on team idea creativity. Through a manipulation of reward structures, distributions of rewards differ across various teams, and this is expected to result in changes in individual motivation to share ideas within teams. Furthermore, due to the role of motivation in team processes, it is expected that team learning and performance goal orientation would moderate the relationship between team rewards structure and team idea fixation. Results shows that teams in the equality …


Benefits And Burdens: The Role Of Trait Gratitude In Positive And Negative Exchanges In Friendships, Ze Ling Nai Feb 2017

Benefits And Burdens: The Role Of Trait Gratitude In Positive And Negative Exchanges In Friendships, Ze Ling Nai

Dissertations and Theses Collection

Objective: This study examined the effects of trait gratitude on relationship satisfaction amongst friends through two potential mechanisms – perceived fulfillment of positive expectations and perceived burden of negative exchanges. The study also aimed to examine whether grateful people over-perceive the benefits received from friends. Method: 101 pairs of same-sex friends were recruited from Singapore Management University to take part in a dyad study. Participants were asked to rate their relationship expectations, and the benefits received and performed for their partner. Participants were also asked to rate their tolerance, and the burdens caused by and imposed on their partner. Results: …


Does Activating The Need To Belong Alter Things Important For Happiness And What Makes Life Complete?, Justus Rui Hao Wee Nov 2015

Does Activating The Need To Belong Alter Things Important For Happiness And What Makes Life Complete?, Justus Rui Hao Wee

Dissertations and Theses Collection (Open Access)

Past research on the need to belong in groups has largely examined the circumstances under which individuals go against their personal preferences and conform to group norms. The current research examines how the need to belong may shape the things people view as important for happiness, and what makes their lives complete. Two studies tested the main hypothesis that after activating belongingness needs, participants will be more likely to emphasize the importance of things valued by society (e.g., a lot of money, a successful career, etc.). In Study 1, the need to belong was activated by asking participants to recall …


Perceptions, Stereotypes And Cognitive Resources Of Female Businesspersons: A Social Identity Approach, Amy J. Y. Lim Nov 2015

Perceptions, Stereotypes And Cognitive Resources Of Female Businesspersons: A Social Identity Approach, Amy J. Y. Lim

Dissertations and Theses Collection (Open Access)

According to the Stereotype Content Model (SCM), female businesspersons are often stereotyped and labeled either as a Career Women, competent but cold, or as a Traditional Women, warm but incompetent. This suggests that female businesspersons are generally perceived to be either competent or warm individuals, but not both. However, this may not reflect female businesspersons’ own perceptions of their competence and warmth in the workplace. Contrary to the stereotypes, evidence has demonstrated that some female businesspersons display behaviors that signal both competence and warmth. Employing a social identity approach, I propose that gender-professional identity integration (G-PII), an individual difference that …


I Need To Be In Control: Motivations To Compensate Personal Control Threat Through Hierarchy Endorsement Among Individuals With Low Vs. High Relational Mobility, Lay See Ong Jun 2015

I Need To Be In Control: Motivations To Compensate Personal Control Threat Through Hierarchy Endorsement Among Individuals With Low Vs. High Relational Mobility, Lay See Ong

Dissertations and Theses Collection (Open Access)

Recent research on compensatory control indicate a motivation seek out external sources of control (e.g., hierarchical structures) when subjective control is threatened. As exiting/formation of interpersonal relationships within low relational mobility environments is likely to be beyond personal choice and may threaten subjective control, three studies were conducted to investigate whether the compensatory control account could explain the negative relationship found between hierarchy endorsement and low relational mobility. Study 1 provided initial evidence for the link; low personal-low environmental mobility individuals (vs. high personal-high environment mobility participants) were more likely to indicate higher internal control when they had higher (.vs …


Bioecological Exchange Theory: Trading Resources For Childcare In Mate Selection, Katherine A. Valentine May 2015

Bioecological Exchange Theory: Trading Resources For Childcare In Mate Selection, Katherine A. Valentine

Dissertations and Theses Collection (Open Access)

Bioecological exchange theory is proposed, which resolves contradictions between sexual strategies theory and social role theory. People are hypothesized to flexibly shift their mate preferences in response to the percentage of resources they can provide within a couple, but not limitlessly. Men are hypothesized to facultatively shift between 25-100% of provisioning and women from 0-75% of provisioning, as seen in foragers. Both sexes are then hypothesized to trade provisioning for a reciprocal amount of childcare in a partner. Study 1 uses a sample of undergraduate Singaporean women (n = 197) to demonstrate that the more women expect to contribute to …


Predicting Affective Well-Being From Self-Determination Needs Satisfaction: The Moderating Role Of Work Positivities And Work Negativities, Chou Chuen Yu Jan 2015

Predicting Affective Well-Being From Self-Determination Needs Satisfaction: The Moderating Role Of Work Positivities And Work Negativities, Chou Chuen Yu

Dissertations and Theses Collection (Open Access)

Self-determination theory (SDT; Deci & Ryan, 1985, 1991) proposes that conditions at work promoting the satisfaction of the three fundamental needs of competence, autonomy and relatedness engender positive well-being for employees. Whilst there is some research on the affective components (i.e., positive and negative affect) of well-being at the workplace involving SDT, the boundary conditions (i.e., moderators) for the relationship between self-determination needs satisfaction (SDNS) and these affective components have not been examined. Using a sample of employees from different industries in the United States, this study hypothesised and tested the moderating effects of three pairs of work environment variables …


The (Un) Desirability Of Happiness: Pathogen Threats Predict Differences In The Value Of Happiness, Sharon Li Hua Koh Dec 2014

The (Un) Desirability Of Happiness: Pathogen Threats Predict Differences In The Value Of Happiness, Sharon Li Hua Koh

Dissertations and Theses Collection (Open Access)

People in some parts of the world find positive emotions more desirable than others. What accounts for this variability? We predicted that happiness would be valued less under conditions where the behaviors that happiness promotes would be less beneficial. We analyzed international survey data and United Nations voting records and found that happiness was valued relatively less in environments that had been historically pathogen-rich. Using a series of experimental studies, we showed that people who were experimentally primed by the threat of pathogens judged happiness in others less favorably and found happiness less appropriate. Our findings contribute to research on …


East Asian Low Marriage And Birth Rates: The Role Of Social Status Affordance In Marriage And Childbearing Behavior, Jose C. Yong Nov 2014

East Asian Low Marriage And Birth Rates: The Role Of Social Status Affordance In Marriage And Childbearing Behavior, Jose C. Yong

Dissertations and Theses Collection (Open Access)

Although declines in marriage and birth rates are generally associated with industrialization and economic advancement, countries with a dominantly East Asian cultural population exhibit the lowest marriage and birth rates in the developed world. This study aims to identify and verify a new latent construct, social status affordance, as an underlying account for the differences in long-term mating outcomes (i.e., marriage and childbearing) between developed East Asian countries and other developed countries. Drawing on an understanding of the specific East Asian cultural values of harmony and deference and, subsequently, the importance of social status conferred by educational and occupational prestige …


Directed Forgetting Of Happy And Angry Faces: The Effects Of Facial Emotion And Sex On Recognition Memory For Facial Identity, Kay Chai Tay Oct 2014

Directed Forgetting Of Happy And Angry Faces: The Effects Of Facial Emotion And Sex On Recognition Memory For Facial Identity, Kay Chai Tay

Dissertations and Theses Collection (Open Access)

The literature on directed forgetting – which refers to forgetting the specified information intentionally – has almost exclusively focused on either emotional words or pictures. Consequently, little is known about the impact of facial stimuli that demand more complex cognitive processing than words or pictures. A pilot study was conducted to obtain norm ratings on 152 facial images portraying neutral, happy and angry emotions. From this set of facial stimuli, 96 faces were selected for the main study. In the main study, 75 female participants were presented with 48 faces individually with equal number of happy and angry and, male …


Who Am I Faced With?: The Influence Of Gender-Professional Identity Integration (G-Pii) And Sex Of Opposing Negotiator On Female Businesspersons’ Negotiations, Yi Wen Tan Oct 2014

Who Am I Faced With?: The Influence Of Gender-Professional Identity Integration (G-Pii) And Sex Of Opposing Negotiator On Female Businesspersons’ Negotiations, Yi Wen Tan

Dissertations and Theses Collection (Open Access)

Previous research examining sex differences in negotiation revealed conflicting evidence for its presence. This could be due to the lack of consideration of having a business identity on top of having a gender identity. This suggests the importance of examining how female businesspersons integrate their female and business identities using the construct of gender-professional identity integration (G-PII). The purpose of Study 1 was to develop a measure for G-PII by adapting and validating from existing items from past bicultural identity integration research. A 15-item measure with two factors (distance and conflict) emerged. Study 2 investigated how the sex of the …


Facial Features And The Effectiveness Of Apology, Michal Franc Aug 2014

Facial Features And The Effectiveness Of Apology, Michal Franc

Dissertations and Theses Collection (Open Access)

Apology is an important tool for the maintenance of positive and cooperative relationships in the workplace. This paper reviews the existing research in the field of apology, and identifies four main components of apology. It uses impression management theory and signaling theory to explain the effect of apology. In addition, it proposes moderating effect of the offender's facial dominance on the effectiveness of apology. Specifically, previous research (e.g., Perrett et al., 1998) found that people with high facial dominance are less trustworthy, which suggests that apology may act as an equalizer between people with high and low facial dominance. Through …


The Motivation To Comply With Internal Or External Moral Expectations: Is Just One Motivation Enough?, Huey Woon Lee Jul 2014

The Motivation To Comply With Internal Or External Moral Expectations: Is Just One Motivation Enough?, Huey Woon Lee

Dissertations and Theses Collection (Open Access)

Although researchers have shown how the need to reduce internal discrepancies between one’s current level of morality and one’s moral standard and the need to reduce negative social judgment drive pro-social behaviors, it remains unclear if the presence of both these motivations has additive effects on pro-social behaviors. I propose that the answer is no: people operate on a sufficient motivation principle when deciding to behave prosocially, that is, they should be equally prosocial whether one or both motivations are present. I further argue that individual differences in public (PUSC) and private (PRSC) self-consciousness affect people’s attention to the two …